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Hedman 68440 Standard-Duty Uncoated Full-Length Headers

JEGS – Selection, Value, Lifetime Support Since 1960…
JEGS High Performance
(602275)
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US $302.99
Approximately£225.54
Condition:
New
More information - About this item condition
Compatibility:
10 available4 sold
People are checking this out. 2 have added this to their Watchlist.
Popular item. 4 have already sold.
Postage:
Free Standard Shipping.
Located in: Delaware, Ohio, United States
Delivery:
Estimated between Mon, 27 Oct and Sat, 1 Nov to 94104
Estimated delivery dates - opens in a new window or tab reflect seller's dispatch time, origin postcode, destination postcode and time of order receipt, and will depend on the delivery service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods, and are an estimate only.
Returns:
30 days return. Seller pays for return postage.
Payments:
    Diners Club

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eBay item number:116671444103
Last updated on 17 Oct, 2025 18:36:30 BSTView all revisionsView all revisions

Compatibility

This part is compatible with 7 vehicle(s)
YearMakeModelTrimEngineNotes
1991ChevroletCorvetteBase Convertible 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedPartType:Exhaust Header Mfrlabel:"Standard Uncoated Hedders - 1-5/8" Tube Dia - 3" Coll - Full Length Design" Quantity Required:1 Note:AC: Yes; PS: Yes; AT - Column: No; AT - Floor: Yes; MT - Column: No; MT - Floor: Yes; Footnotes: (1) w/o smog Inj or Inj heads; Footnotes: (103) Will fit w/angle plug heads (Chevy Alum only, L98); Footnotes: (121) Must modify rotary AC bracket; Footnotes: (203) Non-E.G.R. equipped; Footnotes: (6) Modification to stock exhaust Reqd to retain catalytic converter; Emissions Notes: NOT LEGAL FOR STREET USE: These headers are not applicable or intended for street or highway use on '74-later vehicles. They are legal for racing vehicles only, & may never be used upon a highway or public road. In addition, they are not legal for sale or use in Calif; Eng Family: SB Chevy 283-400 (Gen 1); RWD, Base, GAS, Natural
1991ChevroletCorvetteBase Hatchback 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedPartType:Exhaust Header Mfrlabel:"Standard Uncoated Hedders - 1-5/8" Tube Dia - 3" Coll - Full Length Design" Quantity Required:1 Note:AC: Yes; PS: Yes; AT - Column: No; AT - Floor: Yes; MT - Column: No; MT - Floor: Yes; Footnotes: (1) w/o smog Inj or Inj heads; Footnotes: (103) Will fit w/angle plug heads (Chevy Alum only, L98); Footnotes: (121) Must modify rotary AC bracket; Footnotes: (203) Non-E.G.R. equipped; Footnotes: (6) Modification to stock exhaust Reqd to retain catalytic converter; Emissions Notes: NOT LEGAL FOR STREET USE: These headers are not applicable or intended for street or highway use on '74-later vehicles. They are legal for racing vehicles only, & may never be used upon a highway or public road. In addition, they are not legal for sale or use in Calif; Eng Family: SB Chevy 283-400 (Gen 1); RWD, Base, GAS, Natural
1990ChevroletCorvetteBase Convertible 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedPartType:Exhaust Header Mfrlabel:"Standard Uncoated Hedders - 1-5/8" Tube Dia - 3" Coll - Full Length Design" Quantity Required:1 Note:AC: Yes; PS: Yes; AT - Column: No; AT - Floor: Yes; MT - Column: No; MT - Floor: Yes; Footnotes: (1) w/o smog Inj or Inj heads; Footnotes: (103) Will fit w/angle plug heads (Chevy Alum only, L98); Footnotes: (121) Must modify rotary AC bracket; Footnotes: (203) Non-E.G.R. equipped; Footnotes: (6) Modification to stock exhaust Reqd to retain catalytic converter; Emissions Notes: NOT LEGAL FOR STREET USE: These headers are not applicable or intended for street or highway use on '74-later vehicles. They are legal for racing vehicles only, & may never be used upon a highway or public road. In addition, they are not legal for sale or use in Calif; Eng Family: SB Chevy 283-400 (Gen 1); RWD, Base, GAS, Natural
1990ChevroletCorvetteBase Hatchback 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedPartType:Exhaust Header Mfrlabel:"Standard Uncoated Hedders - 1-5/8" Tube Dia - 3" Coll - Full Length Design" Quantity Required:1 Note:AC: Yes; PS: Yes; AT - Column: No; AT - Floor: Yes; MT - Column: No; MT - Floor: Yes; Footnotes: (1) w/o smog Inj or Inj heads; Footnotes: (103) Will fit w/angle plug heads (Chevy Alum only, L98); Footnotes: (121) Must modify rotary AC bracket; Footnotes: (203) Non-E.G.R. equipped; Footnotes: (6) Modification to stock exhaust Reqd to retain catalytic converter; Emissions Notes: NOT LEGAL FOR STREET USE: These headers are not applicable or intended for street or highway use on '74-later vehicles. They are legal for racing vehicles only, & may never be used upon a highway or public road. In addition, they are not legal for sale or use in Calif; Eng Family: SB Chevy 283-400 (Gen 1); RWD, Base, GAS, Natural
1989ChevroletCorvetteBase Convertible 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedPartType:Exhaust Header Mfrlabel:"Standard Uncoated Hedders - 1-5/8" Tube Dia - 3" Coll - Full Length Design" Quantity Required:1 Note:AC: Yes; PS: Yes; AT - Column: No; AT - Floor: Yes; MT - Column: No; MT - Floor: Yes; Footnotes: (1) w/o smog Inj or Inj heads; Footnotes: (103) Will fit w/angle plug heads (Chevy Alum only, L98); Footnotes: (121) Must modify rotary AC bracket; Footnotes: (203) Non-E.G.R. equipped; Footnotes: (6) Modification to stock exhaust Reqd to retain catalytic converter; Emissions Notes: NOT LEGAL FOR STREET USE: These headers are not applicable or intended for street or highway use on '74-later vehicles. They are legal for racing vehicles only, & may never be used upon a highway or public road. In addition, they are not legal for sale or use in Calif; Eng Family: SB Chevy 283-400 (Gen 1); RWD, Base, GAS, Natural
1989ChevroletCorvetteBase Hatchback 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedPartType:Exhaust Header Mfrlabel:"Standard Uncoated Hedders - 1-5/8" Tube Dia - 3" Coll - Full Length Design" Quantity Required:1 Note:AC: Yes; PS: Yes; AT - Column: No; AT - Floor: Yes; MT - Column: No; MT - Floor: Yes; Footnotes: (1) w/o smog Inj or Inj heads; Footnotes: (103) Will fit w/angle plug heads (Chevy Alum only, L98); Footnotes: (121) Must modify rotary AC bracket; Footnotes: (203) Non-E.G.R. equipped; Footnotes: (6) Modification to stock exhaust Reqd to retain catalytic converter; Emissions Notes: NOT LEGAL FOR STREET USE: These headers are not applicable or intended for street or highway use on '74-later vehicles. They are legal for racing vehicles only, & may never be used upon a highway or public road. In addition, they are not legal for sale or use in Calif; Eng Family: SB Chevy 283-400 (Gen 1); RWD, Base, GAS, Natural
1988ChevroletCorvette35th Anniversary Edition Hatchback 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedPartType:Exhaust Header Mfrlabel:"Standard Uncoated Hedders - 1-5/8" Tube Dia - 3" Coll - Full Length Design" Quantity Required:1 Note:AC: Yes; PS: Yes; AT - Column: No; AT - Floor: Yes; MT - Column: No; MT - Floor: Yes; Footnotes: (1) w/o smog Inj or Inj heads; Footnotes: (103) Will fit w/angle plug heads (Chevy Alum only, L98); Footnotes: (121) Must modify rotary AC bracket; Footnotes: (203) Non-E.G.R. equipped; Footnotes: (6) Modification to stock exhaust Reqd to retain catalytic converter; Emissions Notes: NOT LEGAL FOR STREET USE: These headers are not applicable or intended for street or highway use on '74-later vehicles. They are legal for racing vehicles only, & may never be used upon a highway or public road. In addition, they are not legal for sale or use in Calif; Eng Family: SB Chevy 283-400 (Gen 1); RWD, 35th Anniversary Edition, GAS, Natural
Portions of the information contained in this table have been provided by jegsperformance

Item specifics

Condition
New
Material
Mild Steel
UPC
732611684408
Category

About this product

Product Identifiers

Brand
Hedman Hedders
Manufacturer Part Number
68440
eBay Product ID (ePID)
194999539

Additional Product Features

Notes
Description--Standard Uncoated Hedders - 1-5/8" Tube Dia - 3" Coll - Full Length Design
Sub Type
Exhaust Header
Part Type
Exhaust Manifolds

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.
About this seller

JEGS High Performance

98.5% positive Feedback•1.9M items sold

Joined Dec 2004
Registered as a business seller
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
4.7
Delivery time
5.0
Communication
4.9

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Seller Feedback (679,302)

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  • t***a (167)- Feedback left by buyer.
    Past month
    Verified purchase
    Wrong item was sent, ebay made it a nightmare so I contacted JEGS directly. I will be useing JEGS' website for any future orders from JEGS. Feedback is on the replacement sent by JEGS: Great quality for a reasonable price. The packageing was bare minimal which saved the extra work and trash removal costs to get rid of a cardboard box. All in all the customer service is better on their actual website where they don't have Ebay trying to make customers jump threw hoops just to make a return.
    JEGS 70250 Pro High Back II Race Seat (#315671275585)
  • i***a (2042)- Feedback left by buyer.
    Past month
    Verified purchase
    I ordered a part for a 1973 Firebird Formula, Part # OER 1680402 Full Outer Rocker Panel Sold by: JEGS High Performance. It was shipped FedEx Ground. Unfortionatly the Rocker Panel was Wrap and Protected properly in the box. But FedEx i guess did not help, they ruff with the box handling wise. Part got damaged in shipping. 1 end, got bent out of shape. JEGS Great Customer Service A+++++++++++++++++++++++ Refunded the Complete Purchase and Shipping was FREE. And was told to KEEP The PART A+++
    OER 1680402 Full Outer Rocker Panel (#317029179621)
  • o***o (2989)- Feedback left by buyer.
    Past year
    Verified purchase
    Good seller. Item exactly as described in listing. Good communication. Great packing, and fast shipping. The Two 2.5 gallon containers were sealed exceptionally well & then sealed in separate plastic bags before packed into a heavy duty box for shipping - best ever!!! Would buy from again.
    Mobil 1 101189 Mobilfluid 424 Hydraulic/Transmission Fluid 2.5 Gal. Pair (#316092161295)
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Product ratings and reviews

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4.8
5 product ratings
  • 4 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 5 reviews
  • by classickid259
    22 Feb, 2017

    Exactly what inexpected

    Going on a corvette with several modifications. Not sure if they fit yet but they seem like quality headers for the price

    Verified purchase: YesCondition: NewSold by: summitracing_sales

  • by jstkidnu
    01 Oct, 2019

    Beat buy

    Awesome headers an such a easy install high quality materials and sound fantastic!

    Verified purchase: YesCondition: NewSold by: titan-engines

  • by stephe78410
    27 Sep, 2017

    Yes, the good price

    I have buy for C4 convertible tpi 1990, no problem for install, just 2-3 details...

    Verified purchase: YesCondition: NewSold by: summitracing_sales

  • by gri_64004
    12 Oct, 2025

    Perfect in every way

    Perfect in every way

    Verified purchase: YesCondition: NewSold by: jegsperformance

  • by 1.6literbeater
    03 Mar, 2017

    Thanks!

    Nice headers

    Verified purchase: YesCondition: NewSold by: parts_via

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